These 3 vitamins cause hair loss: how to avoid an unpleasant effect if you have to take them

It is generally accepted that hair loss indicates a lack of important trace elements in the diet. Many try to minimize the problem by starting to drink vitamin complexes – with biotin, folic acid and other B vitamins, which are considered especially beneficial for hair.

Of course, multivitamin supplements are the easiest way to eliminate deficiencies and improve your health. And yet, do not forget that an overdose of some trace elements is more dangerous than their deficiency.

Vitamin A is extremely important for vision, immunity and skin condition. However, in increased dosage, it has many side effects that apply to hair. So, due to vitamin A, the hair follicles can go into a “sleep” phase and stop growing normally.

The recommended dose of vitamin A for everyone is calculated individually, but on average the values ​​​​are approximately as follows: 900 mcg for men and 700 mcg for women. Do not be afraid of foods rich in vitamin A: in this way, it is absorbed safely for the body. But the composition of additives with this microelement should be given special attention.

Read also: The golden rule of vitamin C: how to apply cosmetics with it so that irritation and acne do not appear

Selenium supports thyroid function and immune system health. However, if you consistently and significantly exceed its recommended daily dose of 55 micrograms, you may be in trouble.

Excess consumption of this mineral contributes to damage to hair follicles and affects the genes responsible for hair growth. Also, from an excess of selenium, brittleness may appear – both hair and nails.

The “most feminine vitamin” is often included in beauty supplements and is considered particularly beneficial for the condition of the hair. But everything, again, depends on its dose. You should not take more than 15 mg of vitamin E per day. Regularly exceeding this recommendation can cause the opposite effect and the hair will grow more slowly.